Sounds like you snapped a nerve somehow. Luckily for you it is regenerating hence the itching, tingling. That is what peripheral nerves often feel like when they are severed and regenerate. They can only grow a couple millimeters a month so they take a long time to regenerate. If it was a ligament it prob never would have healed, wouldn’t have resulted in numbness. If it was a blood vessel I think there would be very immediate changes. But only medical professionals can rule these things out. The nerve dies from the snap point on and must regrow through the sheath assuming nothing was displaced. There are vessel bundles around the nerves and it’s possible you damaged a bundle as well. I believe if memory serves me right these are the pudental or “shameful” nerves as they innervate well, the shameful parts :). Neuropathy often has tropic changes to the skin as you are describing. If you are lucky and the nerve regrows normally without consequence the skin can return to normal. If I were you I would seek out a specialist who specializes in this part of the body, urologist or neurologist to get another opinion. This is way over most ER interns and all primary care physician’s pay. And I would not do anymore PE until you get an opinion from someone who actually paid attention in medical school. If the tissue that is healing is not finished or strong you risk permanent damage.

Yes this makes a lot of sense in my case. thank you for the post and message.

06-18-2019

Jrohny1

1-YEAR-UPDATE

i thought it might be appropriate to post an update on my situation. the main and only reason is to give people who struggle from any type of horrifiying injury some good news to read. i still remember myself freaking out since there simply wasn't a story about anyone who recovered past 1-2 months.

in my case i have good news. as i mentioned before, the healing is just so much different than what we expect or are used to.
i still believe that my injury was extremely unlikely and unlucky, but also very unique. i have not read anything similar to my experiences.

anyway. i am healed when it comes to erections. almost, i guess. i couldn't really remember exactly after such a long time.. but anything related to arousal, erections and masturbation is pretty much like it was before.

i can masturbate all day long and there isn't any sort of problem left when it comes to getting it up. i think it might take a minute or a few seconds longer but i don't care.
i also don't care about the skin problem any more, since it is not related to erections as it turns out.
but the skin of my penis and the scrotum is still very different and has not improved after the changes. it still is weird to me to remember that these changes took place over months and months after the injury, and it felt like i was losing my dick.
skin is pretty numb and a lot of tissue around the scrotum is much weaker or gone. but i do feel like it gets actually better from time to time. so i have hope that the skin and sensitivity issue will slowly get better aswell. after dealing with total impotence for about one month and what they call ed for another three months and what i would call ed for another four to five months, i don't care. because i healed, fortunately.

i still don't know what exactly happened. doctors had no idea either and also no interest in my problem. i have come to the conclusion that biology is simply too complicated and medicine is not yet able to determine cases like these. especially after healing and my body solved the problem by itself, i was revealed not to deal with doctors any longer while being in utter panic at the same time.

sexual functions are perfectly fine at this point. that is all that matters to me.
i feel very happy to be able to write these lines after exact 12 months after my injury.